prop_held.htm
| Navigation: Language Reference > App C - PROP: Runtime Properties > Runtime VIEW and FILE Properties >====== PROP:Held ====== |    |
Property of a FILE that returns whether the current record is held. Returns 1 if the record is held and an empty string () if not. (READ ONLY)
Example:
FileName STRING(256)
Customer FILE,DRIVER('Clarion')
Record RECORD
Name STRING(20)
END
END
CODE
OPEN(Customer)
SET(Customer)
LOOP
HOLD(Customer,1)
NEXT(Customer)
IF ERRORCODE() THEN BREAK END
IF Customer{PROP:Held} <;> ''
MESSAGE('Record Held')
END
END
RELEASE(Customer)
prop_held.htm.txt · Last modified: 2021/04/15 15:57 by 127.0.0.1